4,092 Dissolved Oxygen Controller
results from107 suppliers
Boqu Dog-2082ys Hot Sell Dissolved Oxygen Measurement in Water Treatment Factory Do Controller
US$ 85-550 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: RoHS, FCC, CE, ISO9001
- Name: Online Dissolved Oxygen Mater
- Measuring Range: 0~20mg/L, 0.0-200.0%
- Power: 90~260VAC
Do Controller RS485 Online Dissolved Oxygen Controller IP66 for Wastewater
US$ 199-232 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year Lifetime Fee Technical Support
- Warranty: 1 Year Lifetime Fee Technical Support
- Display: Digital
- Portable: Non Portable
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: ISO9001, CE, SGS
Online Dissolved Oxygen Controller Do Transmitter
Min. Order:1 Piece
- Display: Digital
- Appliance: Liquid
- Portable: Non Portable
- Certification: ISO9001
- Type: Dissolved Oxygen Controller
- Packing: Box
4-20mA RS485 Dissolved Oxygen Controller Do Controller for Water Monitoring
US$ 199-232 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year Lifetime Fee Technical Support
- Warranty: 1 Year Lifetime Fee Technical Support
- Display: Digital
- Portable: Non Portable
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: ISO9001, CE, SGS
Boqu Dog-2092PRO Water Dissolved Oxygen Transmitter Calibration for Ground Water Do Controller
US$ 85-550 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: ISO9001, RoHS, CE, FCC
- Name: Online Dissolved Oxygen Mater
- Measuring Range: 0~20mg/L, 0.0-200.0%
- Power: 90~260VAC
High Quality Dissolved Oxygen Monitor Controller for Water Treatment
US$ 98-165 / Piece
Min. Order:1 Piece
- Display: Digital
- Portable: Non Portable
- Appliance: Medical Research, Biochemistry, Water
- Certification: CE
- Range of Application: Water Treatment
- Packing: Standard Packing
High Accuracy ABS IP66 RS485 Online Do Tester Dissolved Oxygen Controller for Treating Coal Chemical Wastewater
US$ 191-223 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Display: Digital
- Portable: Non Portable
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: ISO9001
Boqu Dog-2082PRO Dissolved Oxygen Meter Controller Do Transmitter Water Oxygen Aquarium Fish Shrimp Farming
US$ 380-480 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7 After-Sales Service
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: RoHS, FCC, CE, ISO9001
- Name: Online Dissolved Oxygen Meter
Dog-2092 Fish Farm Dissolved Oxygen Controller
US$ 288 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 1year
- Overall Dimension: 96*96*135mm
- Protection Grade: IP54
- Temperature Range: 0-60 Degree
- Packing: Carton
Dissolved Oxygen Measure Online Dissolved Oxygen Controller
US$ 779.5-849.5 / Piece
Min. Order:1 Piece
- Warranty: 1 Years
- Display: LED
- Appliance: Food Analysis, Medical Research, Biochemistry
- Portable: Non Portable
- Certification: RoHS, FCC, CE, ISO9001
- Type: Optical Dissolved Oxygen Analyzer
Apure Dissolved Oxygen Controller for Sewage Treatment with Do Sensor (A10)
US$ 162-450 / Piece
Min. Order:1 Piece
- After-sales Service: Online Support
- Warranty: 1year
- Type: Dissolved Oxygen Meter
- Usage: Industrial, Home, Agriculture, Hospital, Water Treatment
- Measuring Liquid: Chemical Liquid
- Keywords: Dissolved Oxygen Controller
High-Precision Dissolved Oxygen Controllers for Aquaculture
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Power Supply: AC: 100~240V 50/60Hz DC: 18~36V
- Protection Grade: IP66
- Resolution: 0~999.99ms/Cm
- Enclosure Material: Enhanced ABS
Dog-2092 Fish Farm Online Dissolved Oxygen Controller
US$ 288 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 1year
- Overall Dimension: 96*96*135mm
- Protection Grade: IP54
- Temperature Range: 0-60 Degree
- Packing: Carton
High Quality Dissolved Oxygen Monitor Controller for Water Treatment
US$ 98-165 / Piece
Min. Order:1 Piece
- Display: Digital
- Portable: Non Portable
- Appliance: Medical Research, Biochemistry, Water
- Certification: CE
- Range of Application: Water Treatment
- Packing: Standard Packing
Dog-2092 Online Dissolved Oxygen Controller
US$ 288 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 1year
- Overall Dimension: 96*96*135mm
- Protection Grade: IP54
- Temperature Range: 0-60 Degree
- Packing: Carton
Cheap Aquarium Do Online Dissolved Oxygen Controller
US$ 160-450 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Medical Research, Biochemistry, Water
- Portable: Non Portable
- Certification: CE
- Type: Dissolved Oxygen Meter
- Measuring Liquid: Chemical Liquid
Cheap Aquarium Do Online Dissolved Oxygen Controller
US$ 162-450 / Piece
Min. Order:1 Piece
- Display: Digital
- Portable: Non Portable
- Appliance: Medical Research, Biochemistry, Water
- Certification: CE
- Packing: Standard Packing
- Standard: Plastic
Industrial Optical Digital Dissolved Oxygen Sensor Online Water Quality Do Controller Do Probe
US$ 85-550 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: ISO9001, RoHS, CE, FCC
- Name: Online Dissolved Oxygen Mater
- Measuring Range: 0~20mg/L, 0.0-200.0%
- Power: 90~260VAC
Online Dissolved Oxygen Meter High Temperature Dissolved Oxygen Controller
Min. Order:1 Piece
- After-sales Service: Provided
- Warranty: Provided
- Analysis Method: Chemical Analysis
- Display: Digital
- Application: Thermal Power Plant
- Portable: Non-portable
High-Performance Dissolved Oxygen Controller for Accurate Measurement in Environmental Management Systems
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Power Supply: AC: 100~240V 50/60Hz DC: 18~36V
- Protection Grade: IP66
- Resolution: 0~999.99ms/Cm
- Enclosure Material: Enhanced ABS
Do3500 Dissolved Oxygen Measurement in Water Treatment Factory Do Controller
Min. Order:1 Piece
- After-sales Service: Except for Consumable Electrodes, The Body Is Guar
- Warranty: 1 Years
- Display: LED
- Appliance: Food Analysis, Medical Research, Biochemistry
- Portable: Non Portable
- Certification: CE
Boqu Dog-2082PRO China Factory Price Water Oxygen Measurement in Fish Pond Dissolved Oxygen Meter Controller
US$ 380-480 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7 After-Sales Service
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: RoHS, FCC, CE, ISO9001
- Name: Online Dissolved Oxygen Meter
Robust Dissolved Oxygen Controller for Continuous Monitoring in Chemical Processing Facilities
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Power Supply: AC: 100~240V 50/60Hz DC: 18~36V
- Protection Grade: IP66
- Resolution: 0~999.99ms/Cm
- Enclosure Material: Enhanced ABS
Boqu Dog-2082ys High Accuracy with 4-20 Ma Output Do Controller for Dissolved Oxygen Analyzer
US$ 85-550 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: RoHS, FCC, CE, ISO9001
- Name: Online Dissolved Oxygen Mater
- Measuring Range: 0~20mg/L, 0.0-200.0%
- Power: 90~260VAC
Advanced Dissolved Oxygen Controller for Real-Time Monitoring in Aquaculture Applications
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Power Supply: AC: 100~240V 50/60Hz DC: 18~36V
- Protection Grade: IP66
- Resolution: 0~999.99ms/Cm
- Enclosure Material: Enhanced ABS
Online RS485 4-20mA Dissolved Oxygen Controller Digital Dissolved Oxygen Meter Dissolved Do Controller for Seawater Monitoring
US$ 191-223 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year Lifetime Fee Technical Support
- Warranty: 1 Year Lifetime Fee Technical Support
- Display: Digital
- Portable: Non Portable
- Appliance: Food Analysis, Medical Research, Biochemistry, Industrial Water Treatment
- Certification: ISO9001, CE, SGS
Professional Manufacturer Do Controller IP66 RS485 Dissolved Oxygen Controller for Water Monitoring
US$ 199-232 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year Lifetime Fee Technical Support
- Warranty: 1 Year Lifetime Fee Technical Support
- Display: Digital
- Portable: Non Portable
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: ISO9001, CE, SGS
Dog-2092 Indudstrial Dissolved Oxygen Controller
US$ 488 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 1year
- Overall Dimension: 96*96*135mm
- Protection Grade: IP54
- Temperature Range: 0-60 Degree
- Packing: Carton
Dog-2092 Fish Farm Online Dissolved Oxygen Transmitter, Controller
US$ 288 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 1year
- Overall Dimension: 96*96*135mm
- Protection Grade: IP54
- Temperature Range: 0-60 Degree
- Packing: Carton
Industrial Dissolved Oxygen Controller for Precise Management in Wastewater Treatment Systems
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Power Supply: AC: 100~240V 50/60Hz DC: 18~36V
- Protection Grade: IP66
- Resolution: 0~999.99ms/Cm
- Enclosure Material: Enhanced ABS
Aice Tech Water Quality RS485 Display Controller Indicator
US$ 55-65 / Piece
Min. Order:1 Piece
- Analysis Method: Physical Analysis
- Connectable Devices: Dissolved Oxygen, Turbidity, Cod, Ammonia Nitrogen
- Isolated Output: 4-20mA (Default), 0-5V, 0-10V
- Output Current Error: ≤±1%Fs
- High and Low Alarm Relays: AC220V, 3A. Data Storage: 72 Points, Three Days Da
- RS485 Communication Interface: Modbus RTU Protocol
Hot Sale 4 Channels Input RS485 Online Multiparameter Water Quality Controller
US$ 259-309 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Portable: Non Portable
- Certification: CE, ISO9001
Boqu Dog-2082PRO New Design Dissolved Oxygen Meter Analyzer Controller for Chemical Industry Environmental Protection
US$ 380-480 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7 After-Sales Service
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: RoHS, FCC, CE, ISO9001
- Name: Online Dissolved Oxygen Meter
Online Conductivity/Resistivity Controller for Water
Min. Order:1 Piece
- Display: LED
- Appliance: Water Treatment, Sewage Treatment, Fish Farming...
- Portable: Non Portable
- Certification: RoHS
- Type: Dissolved Oxygen Meter
- Measuring Range: 0 - 20mg/L,0 - 200%,0 - 400hpa
High Accuracy 4 Digital Channels RS485 CE Multi-Parameter Controller for Wastewater
US$ 259-309 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Portable: Non Portable
- Certification: CE, ISO9001
Doc-680 Online Dissolved Oxygen Controller
US$ 370-400 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Packing: Carton
- Standard: CE
- Port: Shanghai
- Production Capacity: 5000PCS/Per Year
Boqu Most Polular Dog-2092 Do Ppm Measurement Dissolved Oxygen Test Meter/Controller
US$ 85-550 / Piece
Min. Order:1 Piece
- Display: Digital
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: RoHS, FCC, CE, ISO9001
- Name: Online Dissolved Oxygen Mater
- Measuring Range: 0~20mg/L, 0.0-200.0%
- Power: 90~260VAC
Advanced Signal Management Isolated Output Controller for Precision
US$ 55-65 / Piece
Min. Order:1 Piece
- Analysis Method: Physical Analysis
- Connectable Devices: Dissolved Oxygen, Turbidity, Cod, Ammonia Nitrogen
- Isolated Output: 4-20mA (Default), 0-5V, 0-10V
- Output Current Error: ≤±1%Fs
- High and Low Alarm Relays: AC220V, 3A. Data Storage: 72 Points, Three Days Da
- RS485 Communication Interface: Modbus RTU Protocol
Infitek Do-Ol680 Industrial Online Dissolved Oxygen Controller
US$ 50-400 / Piece
Min. Order:1 Piece
- After-sales Service: Online Support, Free Spare Parts
- Warranty: 2 Years
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry
- Range: 0.0~20.0mg/L
Advanced Smart Controller for Monitoring Ammonia, Nitrogen, Oxygen Levels
US$ 55-65 / Piece
Min. Order:1 Piece
- Analysis Method: Physical Analysis
- Connectable Devices: Dissolved Oxygen, Turbidity, Cod, Ammonia Nitrogen
- Isolated Output: 4-20mA (Default), 0-5V, 0-10V
- Output Current Error: ≤±1%Fs
- High and Low Alarm Relays: AC220V, 3A. Data Storage: 72 Points, Three Days Da
- RS485 Communication Interface: Modbus RTU Protocol
